title: The emergence of influenza A (H3N2)v virus: what we learned from the first wave.
authors.affiliation: Influenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Rd, NE, Atlanta, GA 30333, USA.
authors.forename: Lyn
authors.initials: L
authors.lastname: Finelli
authors.forename: David L
authors.initials: DL
authors.lastname: Swerdlow
mesh_terms: D000818:Animals; D004196:Disease Outbreaks; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification; D053122:Influenza A Virus, H3N2 Subtype / Q000302:isolation & purification*; D007251:Influenza, Human / Q000453:epidemiology* / Q000635:transmission; D009976:Orthomyxoviridae Infections / Q000453:epidemiology / Q000635:transmission / Q000662:veterinary; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology / Q000635:transmission
keywords: epidemiology; influenza; influenza A (H3N2)v; modeling; variant influenza